Answer:
elderly, specifically 50-74.
Explanation:
According to macmillan.org, the risk for cancer increases with age.
https://www.macmillan.org.uk/information-and-support/...cancer/what-is-cancer.html
If we are to go off of percentages, I would say a higher percent of children (per capita) get chemo, as it is a lot harder to say, "oh well i will die soon anyways" with a child.
The first one, it controls the physical traits of an organism. Good luck, hope this helps!
For continued survival
animals gotta eat
Answer:
The carbon atom has unique properties that allow it to form covalent bonds to as many as four different atoms, making this versatile element ideal to serve as the basic structural component, or “backbone,” of the macromolecules.
All living things contain carbon in some form. Carbon is the primary component of macromolecules, including proteins, lipids, nucleic acids, and carbohydrates. Carbon's molecular structure allows it to bond in many different ways and with many different elements.
Explanation:
Phospholipids have two distinct polarities. The phosphate head is always polar, while the two "tails" it has are nonpolar.